Evidence map›Paper›PMID 23868921›Full record

ArticleScience (New York, N.Y.)2013

Positive feedback between PU.1 and the cell cycle controls myeloid differentiation.

Hao Yuan Kueh, Ameya Champhekar, Ameya Champhekhar, Stephen L Nutt, Michael B Elowitz, Ellen V Rothenberg

Erratum issuedAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 180 papers.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

180 citing papers in PubMed.

  1. Review
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  20. Review

120 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Hao Yuan KuehDivision of Biology, California Institute of Technology, Pasadena, CA, USA. kueh@caltech.edu
Ameya Champhekar
Ameya Champhekhar
Stephen L Nutt
Michael B Elowitz
Ellen V Rothenberg

Funding

LINEAGE COMMITMENT MECHANISMS IN LYMPHOID PRECURSORSR01CA090233 · NCI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V. · 2001 to 2011
$3.9M
Bcl11b in early T cell developmentR01AI083514 · NIAID · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V. · 2011 to 2015
$1.8M
Reverse engineering genetic network architecture of stem-cell/lymphocyte transitiR33HL089123 · NHLBI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V. · 2007 to 2009
$1.6M
Dynamic Epigenetic Mapping of a Stem Cell Differentiation ChoiceRC2CA148278 · NCI · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ROTHENBERG, ELLEN V., WOLD, BARBARA J · 2009 to 2010
$1.6M
Howard Hughes Medical InstituteNCI NIH HHS R01 CA090233NCI NIH HHS R01 CA90233NCI NIH HHS RC2 CA148278NHLBI NIH HHS R33 HL089123NIAID NIH HHS R01 AI083514
6 · The paper itself

Abstract

Regulatory gene circuits with positive-feedback loops control stem cell differentiation, but several mechanisms can contribute to positive feedback. Here, we dissect feedback mechanisms through which the transcription factor PU.1 controls lymphoid and myeloid differentiation. Quantitative live-cell imaging revealed that developing B cells decrease PU.1 levels by reducing PU.1 transcription, whereas developing macrophages increase PU.1 levels by lengthening their cell cycles, which causes stable PU.1 accumulation. Exogenous PU.1 expression in progenitors increases endogenous PU.1 levels by inducing cell cycle lengthening, implying positive feedback between a regulatory factor and the cell cycle. Mathematical modeling showed that this cell cycle-coupled feedback architecture effectively stabilizes a slow-dividing differentiated state. These results show that cell cycle duration functions as an integral part of a positive autoregulatory circuit to control cell fate.

Indexed as

Gene Expression RegulationGene Regulatory NetworksAnimalsCell CycleCell DifferentiationCells, CulturedFeedback, PhysiologicalMacrophagesMiceMice, Inbred StrainsMyeloid CellsPrecursor Cells, B-LymphoidProto-Oncogene ProteinsProto-Oncogene Protein Spi-1Trans-ActivatorsProto-Oncogene ProteinsProto-Oncogene Protein Spi-1Trans-Activators

Identifiers

PMID23868921
PMCPMC3913367

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.